302 & 351 Pleniums

[bowturkey]

What is the difference between a 302 & 351 pleniums other than the numbers on top . Sorry about the spelling.

 

[rusty ol ranger]

I know the lower intake on a 351 is wider.

later,
Dustin

 

[Combs Customs]

The 302 upper has a egr port between runners 4/5. The 351 has no such port. If your wanting to run a 302 upper on a 351w lower, bcbroncos.com sells an adapter for just that.

 

[redneckracerx]

This should help

A: Ford car 5.0L (1986-1998)
B: Ford Truck 5.0L (1985-1996)
C: Ford Lightning (GT40) 351W/5.8L (1993-1996)
C: Mustang Cobra (1993-1995)
C: Explorer (GT40) 5.0L (19961/2-2001)
D: Ford truck 351W/5.8L (1987-1996)

Info from bcbroncos.com

http://www.bcbroncos.com/fuelefi.html